174 lines
5.5 KiB
Elixir
174 lines
5.5 KiB
Elixir
# Pleroma: A lightweight social networking server
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# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
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# SPDX-License-Identifier: AGPL-3.0-only
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defmodule Pleroma.Web.PleromaAPI.PleromaAPIController do
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use Pleroma.Web, :controller
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import Pleroma.Web.ControllerHelper, only: [add_link_headers: 2]
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alias Pleroma.Activity
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alias Pleroma.Conversation.Participation
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alias Pleroma.Notification
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alias Pleroma.Object
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alias Pleroma.Plugs.OAuthScopesPlug
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alias Pleroma.User
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alias Pleroma.Web.ActivityPub.ActivityPub
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alias Pleroma.Web.CommonAPI
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alias Pleroma.Web.MastodonAPI.AccountView
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alias Pleroma.Web.MastodonAPI.ConversationView
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alias Pleroma.Web.MastodonAPI.NotificationView
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alias Pleroma.Web.MastodonAPI.StatusView
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plug(
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OAuthScopesPlug,
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%{scopes: ["read:statuses"]}
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when action in [:conversation, :conversation_statuses]
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)
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plug(
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OAuthScopesPlug,
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%{scopes: ["write:statuses"]}
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when action in [:react_with_emoji, :unreact_with_emoji]
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)
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plug(
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OAuthScopesPlug,
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%{scopes: ["write:conversations"]} when action == :update_conversation
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)
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plug(OAuthScopesPlug, %{scopes: ["write:notifications"]} when action == :read_notification)
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plug(Pleroma.Plugs.EnsurePublicOrAuthenticatedPlug)
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def emoji_reactions_by(%{assigns: %{user: user}} = conn, %{"id" => activity_id}) do
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with %Activity{} = activity <- Activity.get_by_id_with_object(activity_id),
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%Object{data: %{"reactions" => emoji_reactions}} when is_list(emoji_reactions) <-
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Object.normalize(activity) do
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reactions =
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emoji_reactions
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|> Enum.map(fn [emoji, user_ap_ids] ->
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users =
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Enum.map(user_ap_ids, &User.get_cached_by_ap_id/1)
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|> Enum.filter(& &1)
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%{
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emoji: emoji,
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count: length(users),
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accounts: AccountView.render("index.json", %{users: users, for: user, as: :user}),
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reacted: !!(user && user.ap_id in user_ap_ids)
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}
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end)
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conn
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|> json(reactions)
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else
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_e ->
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conn
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|> json([])
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end
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end
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def react_with_emoji(%{assigns: %{user: user}} = conn, %{"id" => activity_id, "emoji" => emoji}) do
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with {:ok, _activity, _object} <- CommonAPI.react_with_emoji(activity_id, user, emoji),
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activity <- Activity.get_by_id(activity_id) do
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conn
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|> put_view(StatusView)
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|> render("show.json", %{activity: activity, for: user, as: :activity})
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end
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end
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def unreact_with_emoji(%{assigns: %{user: user}} = conn, %{
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"id" => activity_id,
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"emoji" => emoji
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}) do
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with {:ok, _activity, _object} <- CommonAPI.unreact_with_emoji(activity_id, user, emoji),
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activity <- Activity.get_by_id(activity_id) do
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conn
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|> put_view(StatusView)
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|> render("show.json", %{activity: activity, for: user, as: :activity})
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end
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end
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def conversation(%{assigns: %{user: user}} = conn, %{"id" => participation_id}) do
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with %Participation{} = participation <- Participation.get(participation_id),
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true <- user.id == participation.user_id do
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conn
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|> put_view(ConversationView)
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|> render("participation.json", %{participation: participation, for: user})
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end
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end
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def conversation_statuses(
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%{assigns: %{user: user}} = conn,
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%{"id" => participation_id} = params
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) do
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participation = Participation.get(participation_id, preload: [:conversation])
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if user.id == participation.user_id do
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params =
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params
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|> Map.put("blocking_user", user)
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|> Map.put("muting_user", user)
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|> Map.put("user", user)
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activities =
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participation.conversation.ap_id
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|> ActivityPub.fetch_activities_for_context(params)
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|> Enum.reverse()
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conn
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|> add_link_headers(activities)
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|> put_view(StatusView)
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|> render("index.json", %{activities: activities, for: user, as: :activity})
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end
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end
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def update_conversation(
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%{assigns: %{user: user}} = conn,
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%{"id" => participation_id, "recipients" => recipients}
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) do
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participation =
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participation_id
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|> Participation.get()
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with true <- user.id == participation.user_id,
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{:ok, participation} <- Participation.set_recipients(participation, recipients) do
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conn
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|> put_view(ConversationView)
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|> render("participation.json", %{participation: participation, for: user})
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end
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end
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def read_conversations(%{assigns: %{user: user}} = conn, _params) do
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with {:ok, _, participations} <- Participation.mark_all_as_read(user) do
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conn
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|> add_link_headers(participations)
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|> put_view(ConversationView)
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|> render("participations.json", participations: participations, for: user)
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end
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end
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def read_notification(%{assigns: %{user: user}} = conn, %{"id" => notification_id}) do
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with {:ok, notification} <- Notification.read_one(user, notification_id) do
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conn
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|> put_view(NotificationView)
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|> render("show.json", %{notification: notification, for: user})
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else
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{:error, message} ->
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conn
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|> put_status(:bad_request)
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|> json(%{"error" => message})
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end
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end
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def read_notification(%{assigns: %{user: user}} = conn, %{"max_id" => max_id}) do
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with notifications <- Notification.set_read_up_to(user, max_id) do
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notifications = Enum.take(notifications, 80)
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conn
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|> put_view(NotificationView)
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|> render("index.json", %{notifications: notifications, for: user})
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end
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end
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end
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